<?php
/**
 * TOP API: taobao.promotion.coupondetail.get request
 * 
 * @author auto create
 * @since 1.0, 2012-04-17 12:36:56
 */
class PromotionCoupondetailGetRequest
{
    /** 
     * 买家昵称
     **/
    private $buyerNick;
    
    /** 
     * 优惠券的id
     **/
    private $couponId;
    
    /** 
     * 查询的页号，结果集是分页返回的，每页20条
     **/
    private $pageNo;
    
    /** 
     * 每页行数
     **/
    private $pageSize;
    
    /** 
     * 优惠券使用情况unused：代表未使用using：代表使用中used：代表已使用。必须是unused，using，used
     **/
    private $state;
    
    private $apiParas = array();
    
    public function setBuyerNick($buyerNick)
    {
        $this->buyerNick = $buyerNick;
        $this->apiParas["buyer_nick"] = $buyerNick;
    }

    public function getBuyerNick()
    {
        return $this->buyerNick;
    }

    public function setCouponId($couponId)
    {
        $this->couponId = $couponId;
        $this->apiParas["coupon_id"] = $couponId;
    }

    public function getCouponId()
    {
        return $this->couponId;
    }

    public function setPageNo($pageNo)
    {
        $this->pageNo = $pageNo;
        $this->apiParas["page_no"] = $pageNo;
    }

    public function getPageNo()
    {
        return $this->pageNo;
    }

    public function setPageSize($pageSize)
    {
        $this->pageSize = $pageSize;
        $this->apiParas["page_size"] = $pageSize;
    }

    public function getPageSize()
    {
        return $this->pageSize;
    }

    public function setState($state)
    {
        $this->state = $state;
        $this->apiParas["state"] = $state;
    }

    public function getState()
    {
        return $this->state;
    }

    public function getApiMethodName()
    {
        return "taobao.promotion.coupondetail.get";
    }
    
    public function getApiParas()
    {
        return $this->apiParas;
    }
    
    public function check()
    {
        
        RequestCheckUtil::checkNotNull($this->couponId,"couponId");
        RequestCheckUtil::checkMaxValue($this->pageSize,20,"pageSize");
    }
}
